ASTM-thermometer 57 C

Spesifikasi ASTM-thermometer 57 C

ASTM-thermometer

ASTM-thermometer 57 C, -20+50°C:0,5°C, Hg Precision thermometers, stem form ASTM 57 C Tag Closed Tester, Low Range, Capillaries form: yellow enamelled round Hg filling range: -20+50°C in 0.5°C Immersion length: 57 mm Total length: 282 mm suitable for official certification

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